Ghosts could be an element. In many horror stories, ghosts play a major role. They can haunt a place, like an old building in Navsari, and cause fear among the people living nearby.
Curses are also likely to be part of the Navsari horror story. A curse can be placed on a family, a place, or an object. For instance, a family in Navsari might be cursed for generations, and they experience all kinds of misfortunes like sudden deaths, strange illnesses, and unexplained disasters. This curse could be the result of some wrongdoings in the past that angered a powerful supernatural force.
I'm not sure specifically which 'Navsari horror story' you mean. There could be many local horror tales from Navsari. Maybe it's about a haunted house in Navsari where people claim to see strange apparitions at night. Or it could be a story related to an old cemetery there with some spooky events.
Ghosts could be a possible element. In 1928, superstition was still quite prevalent, and a horror story might involve the apparition of a vengeful spirit.
I'm not entirely sure specifically what the 'Navsari ka Rahasya' real story is as it could be a very local or specific tale. It might be a mystery, legend or historical account related to the place called Navsari. Without more context, it's difficult to say precisely.
One possible element is a haunted location. The princess might live in a spooky castle filled with secret passages and rooms where strange things happen. Another element could be a malevolent force like a demon or a powerful sorcerer who targets the princess. For example, the sorcerer might use dark magic to make the princess see terrifying visions.
One possible element could be the use of his unique musical sounds as a trigger for the horror. His music often has intense and somewhat otherworldly beats that could be associated with something sinister.
The Detroit Horror Story may contain elements such as the isolation of certain neighborhoods. These areas, cut off from the rest of the city, can feel like a world of their own, full of mystery and danger. The presence of graffiti - covered walls and broken streetlights can add to the spooky atmosphere. There could also be elements related to the city's history of racial tensions, which could manifest in stories of hauntings or vengeful spirits.
The waiter himself could be a key element. He might have a past he doesn't remember, which is somehow related to the horror. For example, he could have been involved in a murder at the restaurant in a past life, and now the spirits are coming back to haunt him. Also, the customers could be strange, like they are not really human but some sort of otherworldly beings just pretending to be normal diners.
Malfunction could be one. Like when it doesn't stop vibrating or changes its pattern unexpectedly.
One possible element could be a creepy old mansion. It might be abandoned and full of dark corners where strange things happen.
One possible element is the sudden and terrifying hallucinations. People on bad 'ecstasy' might see grotesque monsters or distorted versions of people around them.